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1 Introduction
Radar constant false alarm rate (CFAR-Constant False Alarm Rate) plays an important role and position in radar systems. CFAR processing can avoid the detection threshold affecte...[Details]
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The wavelength of red light emitted by laser diodes when working is about 600nm, which can be used in laser printers, CD players, barcode readers and other equipment. The symbol of laser diode is show...[Details]
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1. Selection of pointer tables and digital tables: 1. The reading accuracy of pointer tables is poor, but the process of pointer swing is more intuitive, and its swing speed amplitude can sometimes r...[Details]
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After being widely adopted in applications such as backlighting of portable products with small and medium-sized screens, light-emitting diodes (LEDs) have entered the field of general lighting in re...[Details]
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Android is essentially a system based on the Linux kernel, which means that Android is a Linux operating system. However, most of the time, it runs on ARM architecture devices, such as Android phon...[Details]
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At the recently held 21st China (Guangzhou) International Building Decoration Expo (referred to as "China Construction Expo"), NXP Semiconductors and Shenzhen Romance Smart Home Co., Ltd. jointly dem...[Details]
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Main features of outdoor LED display media 1. Outdoor LED display media are widely used in public places, advertising, urban road networks, urban parking lots, railways, subways and other traf...[Details]
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LONDON – Ordnance Survey, the UK’s national mapping agency, and Mobileye, an Intel company, have launched a series of mapping trials that will create the first detailed dataset of the UK’s roadside i...[Details]
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1 Introduction to RS485 and CAN bus
RS485 is a serial interface standard with balanced transmission mode, which adopts half-duplex asynchronous data communication mode. Based on the characteristi...[Details]
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Recently, Cree announced a collaboration with Delphi Technologies PLC on automotive silicon carbide ( SiC ) devices. Cree is a global leader in silicon carbide ( SiC ) semiconductors, and Delphi T...[Details]
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The P40 series is about to be released, and now the much-anticipated nova series has surfaced. On March 18, Huawei's new phones with model numbers JER-AN10 and JEF-AN00 passed the 3C certific...[Details]
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The following describes the line scanning synchronization principle. Figure 8-18 shows the line scanning synchronization principle of TA7609P.
When the horizontal synchronization...[Details]
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The driver
circuit is
an important part of
LED
(light-emitting diode) products, and its technical maturity is gradually increasing with the expansion of the LED market. Whether in the ...[Details]
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PCI Express
是一种使用时钟数据恢复(CDR)技术的高速串行I/O互连机制。PCI Express Gen1规范规定的线速率为每通道2.5Gbps,可以让您建立具备单通道(x1)链路2Gbps(经8B/10B编码)直至32通道64Gbps吞吐量的应用。这样,就能在保持或改进吞吐量的同时,显著减少引脚数量。另外,还可以减小PCB的尺寸、降低迹线和层的数量并简化布局和设计。引...[Details]
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Constant pressure water supply inverter is an automation device widely used in water supply systems. It achieves constant water supply pressure by adjusting the speed of the motor. When using const...[Details]